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handleSet: Fix incorrect response generation

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Don't generate a response if there's no HTTP request.

Fixes #4269
This commit is contained in:
Will Miles 2024-11-10 18:04:07 -05:00 committed by Will Tatam
parent 86d7c24513
commit a1b332fc78
1 changed files with 1 additions and 1 deletions
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2
wled00/set.cpp
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@ -1191,7 +1191,7 @@ bool handleSet(AsyncWebServerRequest *request, const String& req, bool apply)
// internal call, does not send XML response // internal call, does not send XML response
pos = req.indexOf(F("IN")); pos = req.indexOf(F("IN"));
if (pos < 1) { if ((request != nullptr) && (pos < 1)) {
auto response = request->beginResponseStream("text/xml"); auto response = request->beginResponseStream("text/xml");
XML_response(*response); XML_response(*response);
request->send(response); request->send(response);